EP0945052A4 - Water-holding carrier for plants - Google Patents

Water-holding carrier for plants

Info

Publication number: EP0945052A4
Authority: EP; European Patent Office
Prior art keywords: plants; water; holding carrier; carrier; holding
Prior art date: 1996-08-01
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP97922081A

Other languages

German (de)

French (fr)

Other versions

EP0945052A1 (en

Inventor

Yasuhiro Obonai

Hiroshi Yoshioka

Yuichi Mori

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

M&M Laboratory Co Ltd

Original Assignee

M&M Laboratory Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1996-08-01

Filing date

1997-05-16

Publication date

2000-09-06

1997-05-16 Application filed by M&M Laboratory Co Ltd filed Critical M&M Laboratory Co Ltd

1999-09-29 Publication of EP0945052A1 publication Critical patent/EP0945052A1/en

2000-09-06 Publication of EP0945052A4 publication Critical patent/EP0945052A4/en

Status Withdrawn legal-status Critical Current

Links

Classifications

- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
- A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
- A01G24/35—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds containing water-absorbing polymers

Landscapes

Life Sciences & Earth Sciences (AREA)
Environmental Sciences (AREA)
Cultivation Of Plants (AREA)
Compositions Of Macromolecular Compounds (AREA)

EP97922081A 1996-08-01 1997-05-16 Water-holding carrier for plants Withdrawn EP0945052A4 (en)

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
JP20393196		1996-08-01
JP20393196		1996-08-01
JP2541597		1997-02-07
JP2541597		1997-02-07
PCT/JP1997/001660 WO1998005196A1 (en)	1996-08-01	1997-05-16	Water-holding carrier for plants

Publications (2)

Publication Number	Publication Date
EP0945052A1 EP0945052A1 (en)	1999-09-29
EP0945052A4 true EP0945052A4 (en)	2000-09-06

Family

ID=26363012

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP97922081A Withdrawn EP0945052A4 (en)	1996-08-01	1997-05-16	Water-holding carrier for plants

Country Status (8)

Country	Link
US (1)	US6286254B1 (en)
EP (1)	EP0945052A4 (en)
JP (2)	JP4346112B2 (en)
KR (1)	KR100478742B1 (en)
AU (1)	AU2789797A (en)
CA (1)	CA2261910C (en)
IL (1)	IL128299A (en)
WO (1)	WO1998005196A1 (en)

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KR100421755B1 (en)	1995-09-05	2004-05-20	유겐가이샤 무코야마란엔	Plant cultivation support and plant growth method
CA2350023C (en)	1998-11-06	2007-09-18	M&M Laboratory Co., Ltd.	Water-holding carriers for plants and water-holding materials for growing plants
JP2000308412A (en) *	1999-01-28	2000-11-07	Sanyo Chem Ind Ltd	Water-retaining material for growing plant
JP2000324948A (en) *	1999-05-21	2000-11-28	Sanyo Chem Ind Ltd	Water-retaining agent and water-retaining material for cut flower
KR100358762B1 (en) *	1999-10-12	2002-10-25	조대식	A method of cultivating sprouts
JP2001204264A (en) *	1999-11-18	2001-07-31	Sanyo Chem Ind Ltd	Nursery sheet and nursery bed
JP2001178263A (en) *	1999-12-28	2001-07-03	Sanyo Chem Ind Ltd	Sheet for raising of seedling and bed for raising of seedling
JP2003102300A (en) *	2001-09-28	2003-04-08	Hakusan Trading Co Ltd	Medium for plant, plant culture apparatus and method for plant culturing
JP2005022912A (en) *	2003-07-01	2005-01-27	Sanyo Chem Ind Ltd	Slow-acting fertilizer composition
CN100503670C (en) *	2003-12-05	2009-06-24	株式会社日本触媒	Particulate water retaining material for cultivating plant having water absorbent resin as main component
US20050217168A1 (en) *	2004-04-05	2005-10-06	Tomoko Fujita	Plant sheet and manufacturing method for plant sheet
US7650715B2 (en) *	2004-04-05	2010-01-26	Tomoko Fujita	Plant sheet and manufacturing method for plant sheet
JP4942812B2 (en) *	2007-03-02	2012-05-30	公益財団法人鉄道総合技術研究所	Analysis sample drying processing method and drying processing apparatus
KR100841006B1 (en) *	2008-02-11	2008-06-25	윤채혁	Agents containing plant-derived carrier and a method for preparation thereof
JP5493066B2 (en) *	2008-07-17	2014-05-14	株式会社アイ・イー・ジェー	Method for growing plants using water absorbent sheet
US20100028545A1 (en) *	2008-08-04	2010-02-04	Kyung Sik Kim	Polymer solution, manufacturing method thereof, and manufacturing method of transparent conductive polymer film
CA2817229A1 (en)	2010-11-08	2012-05-18	Naihong Li	Gels and hydrogels
US9283947B2 (en) *	2011-04-11	2016-03-15	GM Global Technology Operations LLC	System and method for determining battery capacity in an electric vehicle
JP2014057554A (en) *	2012-09-19	2014-04-03	Green Box Co Ltd	Tool for plant cultivation
CN105050384A (en) *	2013-03-07	2015-11-11	罗克伍尔国际公司	Method for growing plants
JP2015073448A (en) *	2013-10-07	2015-04-20	株式会社クラレ	Culture medium for cultivating plants, and plant-cultivating device and plant-cultivating method using the same
EP3056078B1 (en) *	2013-10-07	2020-04-22	Kuraray Co., Ltd.	Medium for plant cultivation, and apparatus and method for plant cultivation including the same
US9446271B1 (en) *	2014-07-14	2016-09-20	Nicholas A. Perez	Fire and smoke prevention compositions and the processes of making them
EP3162192A1 (en) *	2015-10-27	2017-05-03	Oxydator IVS	Self-supporting plugs and other structures for use in plant production
CN105961168A (en) *	2016-03-04	2016-09-28	美比欧株式会社	Plant cultivation device
US20170318754A1 (en) *	2016-05-05	2017-11-09	International Horticultural Technologies, Inc.	Method for preparation of horticultural mats and plugs from all organic materials
CN111511778B (en)	2017-12-28	2023-11-21	株式会社可乐丽	Water-absorbent resin and agricultural water-retaining material
CN113242864B (en)	2018-12-28	2024-05-28	株式会社可乐丽	Polyvinyl alcohol-based crosslinked copolymer
TWI723429B (en) *	2019-06-19	2021-04-01	鄭伊伶	Water absorbing structure and manufacturing method thereof
KR102193446B1 (en) *	2019-06-20	2020-12-21	주식회사 포이엔	Vegetation base material product for three-dimensional greening using cohesive bed soil
CN114946496B (en) *	2019-06-21	2023-12-15	俊富生态修复科技有限公司	Tree planting structure in arid area
WO2020262382A1 (en)	2019-06-28	2020-12-30	株式会社クラレ	Water-absorbent copolymer
JP2021010303A (en) *	2019-07-03	2021-02-04	株式会社クラレ	Water-retaining material
WO2024024706A1 (en) *	2022-07-27	2024-02-01	三洋化成工業株式会社	Water-absorbent resin composition for plant cultivation

Citations (3)

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Publication number	Priority date	Publication date	Assignee	Title
GB1591415A (en) *	1976-08-24	1981-06-24	Union Carbide Corp	Soil materices with waterinsoluble polyelectrolyte polymers
US4367323A (en) *	1980-12-03	1983-01-04	Sumitomo Chemical Company, Limited	Production of hydrogels
WO1997008938A1 (en) *	1995-09-05	1997-03-13	Mukoyama Orchids Ltd.	Support for plant culture and method for plant growth

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JPS5744627A (en)	1980-08-29	1982-03-13	Seitetsu Kagaku Co Ltd	Improvement of water absorption of water-absorbing polymer of acrylic acid salt
JPS58819A (en)	1981-06-23	1983-01-06	住友化学工業株式会社	Sheet for cultivating plant
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JPS63195205A (en)	1987-02-09	1988-08-12	Kawasaki Steel Corp	Method for charging raw material in bell type blast furnace
JPS63303704A (en) *	1987-06-03	1988-12-12	Dai Ichi Kogyo Seiyaku Co Ltd	Manufacture for sheet or molding of water retentive hydrous gel
JPH0624453B2 (en) *	1988-09-14	1994-04-06	三洋化成工業株式会社	Soil water retention agent and water retention method
JPH0639488B2 (en)	1989-03-23	1994-05-25	積水化成品工業株式会社	Super absorbent resin modification method
JP2845279B2 (en)	1989-07-15	1999-01-13	中部電力株式会社	Low-side load switching method for distribution transformers in different banks
JPH0386803A (en)	1989-08-30	1991-04-11	Nippon Kayaku Co Ltd	Plant growth regulator-containing water absorbing polymer preparation and its use
JP3162698B2 (en)	1990-07-17	2001-05-08	富士通株式会社	Electron beam test equipment
GB2251324B (en)	1990-12-31	1995-05-10	Intel Corp	File structure for a non-volatile semiconductor memory
JPH0535643A (en)	1991-07-26	1993-02-12	Nec Corp	Fully duplex channel input/output control system
JPH0560250A (en)	1991-09-02	1993-03-09	Nissan Motor Co Ltd	Pressure control valve
JPH0560250U (en) *	1992-01-22	1993-08-10	早川明夫	Nursery for flower pots
JPH06276873A (en) *	1993-03-31	1994-10-04	Hiroshi Tanzawa	Support for raising/regenerating plant and method for raising/regenerating plant using the same
JP2654739B2 (en)	1993-03-31	1997-09-17	三洋化成工業株式会社	Method for producing surface-crosslinked water-absorbent resin
JP3296450B2 (en)	1993-05-14	2002-07-02	独立行政法人産業技術総合研究所	Soil conditioner using high moisture absorption thermosensitive polymer gel and soil improvement method using the same
JPH0733818A (en)	1993-07-20	1995-02-03	Sanyo Chem Ind Ltd	Modified highly water-absorbing resin and its production
US5827743A (en)	1994-06-21	1998-10-27	Mukoyama Orchids Ltd.	Support for growing/regenerating plant and method of growing/regenerating plant
JP2986362B2 (en)	1995-03-30	1999-12-06	有限会社向山蘭園	Support for plant cultivation, soil modifier and method for cultivating plant
JPH0978050A (en)	1995-09-08	1997-03-25	Nippon Shokubai Co Ltd	Water-retention material for agriculture and horticulture
JP4074981B2 (en) *	2002-05-14	2008-04-16	有限会社インテス	Lining method for pipe inner surface

1997
- 1997-05-16 IL IL128299A patent/IL128299A/en not_active IP Right Cessation
- 1997-05-16 CA CA002261910A patent/CA2261910C/en not_active Expired - Fee Related
- 1997-05-16 KR KR10-1999-7000754A patent/KR100478742B1/en not_active IP Right Cessation
- 1997-05-16 US US09/230,766 patent/US6286254B1/en not_active Expired - Lifetime
- 1997-05-16 WO PCT/JP1997/001660 patent/WO1998005196A1/en active IP Right Grant
- 1997-05-16 EP EP97922081A patent/EP0945052A4/en not_active Withdrawn
- 1997-05-16 JP JP50779298A patent/JP4346112B2/en not_active Expired - Fee Related
- 1997-05-16 AU AU27897/97A patent/AU2789797A/en not_active Abandoned
2007
- 2007-11-12 JP JP2007293276A patent/JP2008048751A/en not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1591415A (en) *	1976-08-24	1981-06-24	Union Carbide Corp	Soil materices with waterinsoluble polyelectrolyte polymers
US4367323A (en) *	1980-12-03	1983-01-04	Sumitomo Chemical Company, Limited	Production of hydrogels
WO1997008938A1 (en) *	1995-09-05	1997-03-13	Mukoyama Orchids Ltd.	Support for plant culture and method for plant growth
EP0861586A1 (en) *	1995-09-05	1998-09-02	Mukoyama Orchids Ltd.	Support for plant culture and method for plant growth

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9805196A1 *

Also Published As

Publication number	Publication date
JP4346112B2 (en)	2009-10-21
KR20000029676A (en)	2000-05-25
US6286254B1 (en)	2001-09-11
CA2261910A1 (en)	1998-02-12
IL128299A0 (en)	1999-11-30
KR100478742B1 (en)	2005-03-28
IL128299A (en)	2006-06-11
CA2261910C (en)	2006-06-27
AU2789797A (en)	1998-02-25
JP2008048751A (en)	2008-03-06
EP0945052A1 (en)	1999-09-29
WO1998005196A1 (en)	1998-02-12

Legal Events

Date	Code	Title	Description
1999-08-13	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1999-09-29	17P	Request for examination filed	Effective date: 19990226
1999-09-29	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): DE DK NL
2000-09-06	A4	Supplementary search report drawn up and despatched	Effective date: 20000721
2000-09-06	AK	Designated contracting states	Kind code of ref document: A4 Designated state(s): DE DK NL
2002-08-14	17Q	First examination report despatched	Effective date: 20020626
2004-04-13	GRAP	Despatch of communication of intention to grant a patent	Free format text: ORIGINAL CODE: EPIDOSNIGR1
2005-01-21	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2005-03-09	18D	Application deemed to be withdrawn	Effective date: 20040902

Publication	Publication Date	Title
EP0945052A4 (en)	2000-09-06	Water-holding carrier for plants
IL120027A0 (en)	1997-04-15	Carrier
GB2315260B (en)	2000-11-29	Wafer carrier
PL334135A1 (en)	2000-02-14	Transgenous plants
IL126943A (en)	2003-05-29	Turbo-generator plant
IL120786A0 (en)	1997-09-30	Module carrier
GB2313283B (en)	1999-08-25	Plant cultivation device
GB9719865D0 (en)	1997-11-19	Plant Growing Apparatus
GB2303529B (en)	1999-05-05	Vegetation carrier
GB2310581B (en)	1998-01-14	Plant supports
GB0016655D0 (en)	2000-08-23	Water carrier
AU133050S (en)	1998-02-24	Carrier
GB9703774D0 (en)	1997-04-16	Plant phylogenisation
GB2329317B (en)	2002-09-25	Plant Composting Propagator
GB9616046D0 (en)	1996-09-11	Armak carrier
GB9600710D0 (en)	1996-03-13	Plant pot holder
IL122083A0 (en)	1998-03-10	Improved plant nutrients
AU124813S (en)	1995-10-10	Carrier
GB9622977D0 (en)	1997-01-08	Plant support
GB9613646D0 (en)	1996-08-28	Hand held plastic-bags carrier
CA79530S (en)	1996-11-29	Carrier
GB9719880D0 (en)	1997-11-19	Plants
GB9615103D0 (en)	1996-09-04	Plants
GB9610222D0 (en)	1996-07-24	Plant growing device
GB9604706D0 (en)	1996-05-01	Modified plants